Conditional assignment based on environment variable

You could also use a case/switch in bash to do this:

case "$MYAPP_ENV" in
 PROD) SERVER_LOGIN="[email protected]" ;;
    *) SERVER_LOGIN="[email protected]" ;;
esac

Or this method:

[ "$MYAPP_ENV" = PROD ] &&
   [email protected] ||
   [email protected]

Try:

[ condition ] && var=value_when_true || var=value_when_false

If your assignment is numeric, you can use bash ternary operation:

(( assign_condition ? value_when_true : value_when_false ))

You can use the && and || operators

[ "$MYAPP_ENV" == "PROD" ] && [email protected] || [email protected]

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